Certified Big Data and Hadoop Training Course

A perfect blend of in-depth Hadoop theoretical knowledge and strong practical skills via implementation of real-time Hadoop projects to give you a headstart and enable you to bag top Hadoop jobs in the Big Data industry.

A live Big Data Hadoop project based on industry use-cases using Hadoop components like Pig, HBase, MapReduce, and Hive to solve real-world problems in Big Data Analytics

Awesome Big Data projects you’ll get to build in this Hadoop course

Web Analytics

Weblogs are web server logs where web servers like Apache record all events along with a remote IP, timestamp, requested resource, referral, user agent, and other such data. The objective is to analyze weblogs to generate insights like user navigation patterns, top referral sites, and highest/lowest traffic-times.

IVR Data Analysis

Learn to analyze IVR(Interactive Voice Response) data and use it to generate multiple insights. IVR call records are meticulously analyzed to help with optimization of the IVR system in an effort to ensure that maximum calls complete at the IVR itself, leaving no room for the need for a call-center.

Sentiment Analysis

Sentiment analysis is the analysis of people’s opinions, sentiments, evaluations, appraisals, attitudes, and emotions in relation to entities such as individuals, products, events, services, organizations, and topics. It is achieved by classifying the observed expressions as opinions that may be positive or negative.

Titanic Data Analysis

Titanic was one of the most colossal disasters in the history of mankind, and it happened because of both natural events and human mistakes. The objective of this project is to analyze multiple Titanic data sets to generate essential insights pertaining to age, gender, survived, class, and embarked.

Crime Analysis

Learn to analyze US crime data and find the most crime-prone areas along with the time of crime and its type. The objective is to analyze crime data and generate patterns like time of crime, district, type of crime, latitude, and longitude. This is to ensure that additional security measures can be taken in crime-prone areas.

Implementation of the Hadoop projects in different domains like retail, telecom, media, etc..

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Big Data Hadoop Course Reviews

I felt insecure and anxious as I was wasting my efforts in such technologies as Linux and SQL which had no growth. After researching a bit, I decided to switch to Big Data. I chose Big Data because it is the growing technology and will stay in demand for a long time. So, it could open new doors for me.

DataFlair was my secret key to crack my first Big Data interview in one go. The full credit for my success goes to the instructor who helped me in every manner possible. For cracking the interview, I attended the mock interview sessions; they really helped me with my confidence. Alongside, I watched the videos provided by DataFlair; those helped me remember everything accurately. Then, I pulled up Quora and DataFlair to read about some interview experiences. These informed me about common mistakes, and I easily cracked the interview.

I got placed, scored 100% hike, and transformed my career with DataFlair

Sonal Saxena
Big Data Engineer, Luxoft
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With the world becoming data driven, I felt the need to suit my Java career to the current market demands. I was working on the technologies which were decades older and had very slow career growth. I wanted a change, and so I looked up Big Data and its future scope, salary, career growth, and the career path.

DataFlair's Big Data Hadoop and Spark developer course sounded exciting, so I decided to give it a try. I wasn't quite sure about it since I've had bad experiences when shopping for online services, but this one changed my mind. Not only did they explain in the best way, they used practical examples to explain everything. The live projects were like a gift; they taught me everything from confidence to skills. After the course, they offered me a mock interview session, which was brilliant in itself. I credit all my success to DataFlair.

I had a well-paying job with SQL and PL/SQL, and a good work-life balance. But it felt as though it wasn't enough. This is where Big Data came in. I recognized the gradual shift toward it since regular RDBMS was no longer good enough to handle such massive amounts of structured and unstructured data we generate today. Next, I needed guidance. I searched online for a MOOC and ended up at the DataFlair landing page. I was sceptical at first, but then the doubts gave way as I read what their students had to say about them.

The instructor seemed to be an expert in Big Data, Hadoop, and Spark, and the course material was exceptional. I loved the live projects and all the assessments. Finally, the mock interview session gave me a taste of what the real interview would be like. Eternally grateful to DataFlair.

I always wanted to be a developer, although I began work as a technical consultant at Promantia Solutions. I worked on Java, SQL, and PL/SQL. I was being promoted and settling in my career, but that wasn't quite satisfying. Somebody happened to tell me about Big Data, but I wasn't sure I could do it. However, after the first session from DataFlair, my nervousness began to leave, and confidence began to set in. I wanted to really pursue it.

The instructor was efficient and accurate in his lessons. And because of the mock interview they held, I was confident and excited. I cracked the interview in one go and I remember that is because I learned so much from the live projects I got to work on. Today, I work at JDA and have received an 80% hike in my salary. Thank you, DataFlair.

Working as an HR executive, my manager told me to hire a Big data developer. This had me thinking. So, I Googled, and to my amusement, I felt some kind of a calling. I found out that Big Data was the latest technology and most people and companies were moving forward in it. I liked my job and was uninterested in coding, but I was curious about Big Data. I learned about it the entire night.

I was nervous enrolling for the Big Data Hadoop and Spark Certification course by DataFlair; I had no technical exposure and didn't know basic terminologies. But the Instructor always helped and answered all my questions. The experience was awesome. The first day, he gave us small assessments and ranked students accordingly. The instructor also helped each student so well, it cleared the fundamentals of Big Data & Hadoop in their minds. DataFlair was there for me up until I found myself a job in Big Data.

We’re here to help you find the best Hadoop jobs

Once you finish this online Big Data course, our Hadoop job grooming program will help you build your resume while also furthering it to prospective employers. Our mock interviews will help you better understand the interview psychology so you go in prepared.

Companies you can expect when you get Hadoop-certified with us

Big Data and Hadoop Training FAQs

How will you help me if I miss any Hadoop training session?

If you miss any session, you need not worry as recordings will be uploaded in LMS immediately as the session gets over. You can go through it and get your queries cleared from the instructor during next session. You can also ask him to explain the concepts that you did not understand and were covered in session you missed. Alternatively you can attend the missed session in any other batch running parallely.

How will I perform the Big Data Hadoop practicals at home?

Instructor will help you in setting virtual machine on your own system at which you can do practicals anytime from anywhere. Manual to set virtual machine will be available in your LMS in case you want to go through the steps again. Virtual machine can be set on MAC or Windows machine also.

How long will the Hadoop course recording be available?

All the Hadoop training sessions will be recorded and you will have lifetime access to the recordings along with the complete Hadoop study material, POCs, Hadoop project etc.

What things do I need to attend the online classes?

To attend online Hadoop training, you just need a laptop or PC with a good internet connection of around 1 MBPS (But the lesser speed of 512 KBPS will also work). The broadband connection is recommended but you can connect through data card as well.

How do I clear my doubts after a class?

If you have any doubts during sessions, you can clear it with the instructor immediately. If you get queries after the session, you can get it cleared from the instructor in the next session as before starting any session, instructor spends around 15 minutes in doubt clearing. Post training, you can post your query over discussion forum and our support team will assist you. Still if you are not comfortable, you can drop mail to instructor or directly interact with him.

What are the system specifications required to learn Hadoop?

Recommended is a minimum of an i3 processor, a 20 GB disk, and 4 GB RAM in order to learn Hadoop, although students have learnt Hadoop on 2 GB RAM as well.

How will this Hadoop course help me in getting a Big Data job?

Our training includes multiple workshops, POCs and projects. Those will prepare you to a level where you can start working from day 1 wherever you go. You will be assisted in resume preparation. The mock interviews will help you get ready to face real interviews. We will also guide you with job openings matching your resume. These things will help you get your dream Big Data job in the industry.

What will the end result be of this Hadoop online course?

You will be skilled with practical and theoretical knowledge that the industry looks for and will become a certified Hadoop professional who is ready to take on Big Data Projects in top organizations.

Where do DataFlair students come from?

DataFlair has blend of students from across the globe. Apart from India, we provide Hadoop training in the US, UK, Singapore, Canada, UAE, France, Brazil, Ireland, Indonesia, Japan, Sri Lanka, etc to cover the complete globe.

How will I be able to interact with the instructor during the training?

Both voice and chat will be enabled during the Big Data Hadoop training sessions. You can talk with the instructor or can also interact via chatting.

Is this Hadoop training classroom-based or online?

This is completely online training with a batch size of 10-12 students only. You will be able to interact with trainer through voice or chat and individual attention will be provided to all. The trainer ensures that every student is clear of all the concepts taught before proceeding ahead. So there will be complete environment of classroom learning.

Will you provide any Hadoop certification after the training?

Yes, you will be provided DataFlair Certification. At the end of this course, you will work on a real time Project. Once you are successfully through the project, you will be awarded a certificate.

How do I get in touch with you for further queries?

You can feel free to contact us by placing a CALL at +91 8451097879 OR dropping your queries on our email at info@data-flair.training

Why should I learn Hadoop?

Big data is the latest and the most demanding technology with continuously increasing demand in the Indian market and abroad. Hadoop professionals are among the highest paid IT professionals today with salary $135k (source: indeed job portal). You can check our blog related to Why should I learn Big Data?

What type of projects I will be doing during the training?

You will be doing real-time Hadoop projects in different domains like retail, banking, and finance, etc. using different technologies like Hadoop HDFS, MapReduce, Apache Pig, Apache Hive, Apache HBase, Apache Oozie, Apache Flume and Apache Sqoop.

Do you provide placement assistance?

The Hadoop course from DataFlair is 100% job oriented that will prepare you completely for interview and Big Data job perspective. Post Big Data course completion, we will provide you assistance in resume preparation and tips to clear Hadoop interviews. We will also let you know for Hadoop jobs across the globe matching your resume.

Can I attend a demo session before enrolling for this Hadoop course?

Yes, you can attend the Hadoop demo class recording on our Big data Hadoop course page itself to understand the quality and level of Big Data training we provide and that creates the difference between DataFlair and other Hadoop online training providers.

Can you guide me about the career aspects of Big Data hadoop developers?

Hadoop is one of the hottest career options available today for all the software engineers to boost their professional career. In the US itself there are approximately 12,000 jobs currently for Hadoop developers and demand for Hadoop developers are increasing day by day rapidly far more than the availability.